What is a Gantt chart?
A Gantt chart places project tasks on a calendar. Each horizontal bar spans a task's start and end dates, making sequence, overlap, ownership, and schedule gaps visible at a glance.
Build a project timeline
- Rename the sample tasks or clear them and add your own.
- Set start and end dates, colors, and optional parent tasks.
- Add team members and assign them to tasks.
- Drag a task bar to move it, or drag an edge to change its duration.
- Change the zoom level and export the task data as CSV or Excel.
Planning tips
Break large deliverables into tasks that are short enough to estimate. Use parent tasks for phases, name outcomes rather than vague activities, and leave visible buffer around uncertain work. Review the timeline with the people doing the work before treating it as a commitment.
Frequently asked questions
Do I need to create an account?
No. The Gantt chart works immediately without an account and saves its current state in local browser storage.
Can I export the project?
Yes. Export the task table as CSV or Excel for sharing or further editing.
Can I assign tasks to people?
Yes. Add people, assign one or several people to a task, and switch to the people view to see their work grouped together.